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From: Rymarkiewicz Waldemar <waldemar.rymarkiewicz@tieto.com>
To: Wei Yongjun <weiyj.lk@gmail.com>
Cc: "lauro.venancio@openbossa.org" <lauro.venancio@openbossa.org>,
	"aloisio.almeida@openbossa.org" <aloisio.almeida@openbossa.org>,
	"sameo@linux.intel.com" <sameo@linux.intel.com>,
	"yongjun_wei@trendmicro.com.cn" <yongjun_wei@trendmicro.com.cn>,
	"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
	"linux-nfc@lists.01.org" <linux-nfc@lists.01.org>
Subject: Re: [linux-nfc] [PATCH] NFC: microread: use kfree_skb() instead of kfree()
Date: Fri, 22 Mar 2013 11:38:57 +0100	[thread overview]
Message-ID: <514C34C1.1010004@tieto.com> (raw)
In-Reply-To: <CAPgLHd9tUibxW53tQXhCsS9LPsgn=UA2Zj8O4Fxet0u7eEK7cQ@mail.gmail.com>

Hi,

>>
>> kfree_skb call is used internally by the kernel. A driver should use dev_kfree_skb instead, I guess.
>
> It seems that dev_kfree_skb() call when dev_alloc_skb() is used, and
> kfree_skb() use to free skb malloced by alloc_skb().

I agree. The driver should use  dev_* flavoured skb function then.


Thanks,
/Waldek



  reply	other threads:[~2013-03-22 10:39 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-21  7:40 [PATCH] NFC: microread: use kfree_skb() instead of kfree() Wei Yongjun
2013-03-21 11:37 ` [linux-nfc] " Rymarkiewicz Waldemar
2013-03-21 13:57   ` Wei Yongjun
2013-03-22 10:38     ` Rymarkiewicz Waldemar [this message]
2013-03-28 11:23       ` Samuel Ortiz

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